java正則查找字符串 java怎么利用正則表達式,提取字符串?
java怎么利用正則表達式,提取字符串?String testString = "java怎么利用正則表達式從給定的字符串中取出匹配規(guī)則字符串"Pattern pattern = Pattern.co
java怎么利用正則表達式,提取字符串?
String testString = "java怎么利用正則表達式從給定的字符串中取出匹配規(guī)則字符串"
Pattern pattern = Pattern.compile("w ")
Matcher matcher = pattern.matcher(testString)
while(matcher.find())
{
System.out.println(matcher.group())
}